baber/WOPTO huggingface dataset:
Patent EP-0530934-B1 (EP)
Inventor: DOLLE LOTHAR
IPC: B29B17/02
Filed: 1992-08-31
Granted: 1995-11-08
Abstract: The invention relates to a method for the computer-controlled recovery of pure fractions of plastics from mixtures comprising to a large extent plastics parts, in particular packaging materials. The following process steps are provided for this: Coarse screening, fine screening, separation of film from the medium and coarse fraction, magnetic separation from the medium and fine fraction, separation of non-ferrous metals from the medium and fine fraction, ballistic screening of the medium fraction, isolation of the medium fraction, registering the size of the parts in the medium fraction by optoelectrical means, spectral analysis of the parts and computer-controlled discharge of the parts of the same or different grade. <IMAGE>
Patent EP-0496671-B1 (EP)
Inventor: ARBELOA MARGUERITE
IPC: D21C9/10
Filed: 1992-01-22
Granted: 1995-11-08
Abstract: The invention relates to a process for the treatment of a ligno-cellulose pulp with a preparation containing enzymes having a solubilising activity on lignin and, where appropriate, hemicellulolytic activity, these enzymes being derived from the bacterium Streptomyces viridosporus. This enzymatic treatment may be applied to the separation of lignin from the ligno-cellulose pulp, for example to supplement a bleaching process. <IMAGE>
Patent EP-0526392-B1 (EP)
Inventor: FLEISCHLI MARKUS
IPC: B01F23/00
Filed: 1992-07-01
Granted: 1995-11-15
Abstract: The device for mixing in a small amount of fluid (1) into the main stream of another fluid (2) in a main duct has a nozzle injection system (3) and a static mixing element (4, 5) downstream thereof. The input cross section (F) of the mixing element is subdivided into subareas (F1, F2, F3, F4). The nozzle injection system comprises metering main pipes having a plurality of directed metering orifices (21). The flow rates through the metering orifices are proportional to the part streams through the corresponding associated subareas (F1, F2, F3, F4). This results in very uniform through-mixing over a short distance and with only a small pressure drop. The mixing-in device is particularly suitable for Denox installations. <IMAGE>
Patent EP-0564498-B1 (EP)
Inventor: MALASPINA FRANCES P
IPC: H01M4/88
Filed: 1991-11-15
Granted: 1997-10-15
Abstract: An electrode (34) for use in supercapacitors is provided, comprising a sheet of a first active electrode (30) comprising metal oxides, chlorides, bromides, sulfates, nitrates, sulfides, hybrides, nitrides, phosphides, or selenides (22) coated onto porous carbon particles (20). The coated carbon particles are bound together in a matrix (24) of a fluorocarbon resin. The first electrode (30) is laminated to a dielectric separator (32), and a second active electrode (30) similar in composition to the first is laminated to the other side of the dielectric separator (32).
Patent EP-0516783-B1 (EP)
Inventor: GROSS JOSEPH
IPC: A61N1/04
Filed: 1991-12-13
Granted: 1996-09-04
Abstract: A transdermal drug delivery device includes an electrode, a porous insulating layer on one side of the electrode and impregnated with a liquid containing the drug to be delivered, a reservoir for the liquid on the other side of the electrode, and a displaceable diaphragm controlling the feeding of the liquid from the reservoir to the porous insulating layer via a passageway through the electrode.
Patent EP-0577618-B1 (EP)
Inventor: BERGER JOHANN
IPC: F23R3/26
Filed: 1992-02-27
Granted: 1995-05-17
Abstract: Un brûleur doit avoir à l'extrémité de tête d'une chambre de combustion au moins un gicleur (9) de combustible et au moins un dispositif à tourbillon (7) réglable en fonction de la charge pour assurer l'amenée d'air de combustion, ainsi que des passages (3) radiaux/tangentiels entre des parties radiales de la paroi d'un corps annulaire coaxial par rapport au gicleur. Des doigts (5) répartis autour de la circonférence d'un manchon (4) qui peut être déplacé par rapport au corps annulaire entrent dans lesdit passages. Le manchon avec les doigts est monté axialement mobile sur la circonférence extérieure du corps annulaire et les doigts, agencés parallèlement à des parois axialement espacées des passages, sont inclinés par rapport à l'axe central du brûleur et s'étendent sur toute la longueur des passages. On obtient ainsi une combustion émettant peu de substances toxiques, éventuellement en association avec au moins un dispositif stationnaire à tourbillon (8).
Patent EP-0593497-B1 (EP)
Inventor: GIBSON THOMAS WILLIAM
IPC: C07C45/81
Filed: 1992-01-31
Granted: 1997-06-04
Abstract: The subject invention relates to a process for the preparation of 2-alkyl-4-acyl-6-tert-butylphenol compound having the chemical structure:    <IMAGE>  (1)  wherein -R is an aliphatic group having a terminally unsaturated moiety selected from -C 3BOND CH and -CH=C=CH2, and R' is selected from saturated, straight, branched or cyclic alkyl having from 1 to about 10 carbon atoms; the 2-alkyl-4-acyl-6-tert-butylphenol compound being produced in a reaction mixture comprising the corresponding 2-alkyl-6-tert-butylphenol:   <IMAGE>  the corresponding carboxylic acid: RCOOH, and trifluoroacetic anhydride.
Patent EP-0579773-B1 (EP)
Inventor: BOISVERT JOHN A
IPC: H05K5/00
Filed: 1992-04-02
Granted: 1995-08-09
Abstract: Plasma cutting apparatus (10) for use in cutting a material (M). A torch (12) cuts the material. A control unit (14) controls the cutting operation performed by the torch and includes a control module (16) in which the control unit is housed. At least one power unit (18) supplies power to the cutting torch, the application of this power being controlled by the control unit. Each power unit includes a power module (24) in which the power unit is housed. A cooling unit (54) for cooling the torch is also available. The cooling unit includes a cooling module (56). The control module, power module(s), and coolant module are removably stackable one on top of the other.
Patent EP-0544873-B1 (EP)
Inventor: HARTMANN WERNER
IPC: B62K21/26
Filed: 1992-07-01
Granted: 1995-05-31
Abstract: In a grip (1) for handlebars, especially of bicycles, with a drilling (2) for fitting the grip (1) on the handlebar and a region (4) eccentric to the longitudinal axis of the drilling which widens towards the end of the handlebar, at least in partial section (6), the eccentric region (4) in the partial section (6) forms such an angle ($g(a)) with the handlebar that it is possible by turning the grip (1) about the longitudinal axis of the drilling (2) to adjust it to an individual grip angle in such a way that the rider's wrist assumes a neutral position. The outer shape of the grip (1) runs smoothly and steadily in the widening partial section (6). The grip is made of a non-deformable material so that the angle of grip is substantially constant throughout the usual shock loads.
Patent EP-0608242-B1 (EP)
Inventor: HOFFMANN BERNHARD
IPC: B60L13/03
Filed: 1992-08-07
Granted: 1998-11-18
Abstract: Bei einem Synchron-Linearmotor wird in einem Langstator in einzelnen Abschnitten (SA, SB, SC) gegenüberliegend einem an einem Fahrzeug befindlichen Erregerteil (EE) ein Wanderfeld erzeugt, welches mit dem durch Gleichstromeinspeisung in die Erregerwicklung (EE) erzeugten Feld unter Vortrieb des Fahrzeugs zusammenwirkt. Dabei wird von dem zur Erzeugung des Wanderfelds in den Statorabschnitt eingespeisten Wechselstrom praktisch keine Spannung in der Erregerwicklung induziert. Zur induktiven Energieübertragung wird dem zur Erzeugung des Wanderfelds vorhandenen Wechselstrom ein höherfrequenter Wechselstrom überlagert, der in der Erregerwicklung, die als Sekundärwicklung eines die Statorwicklung und die Erregerwicklung umfassenden Transformators betrachtet werden kann, eine hochfrequente Spannung induziert, die über einen passiven oder aktiven Gleichrichter (GE) auskoppelbar ist. Diese Energie steht für Hilfseinrichtungen am Fahrzeug und/oder die Einspeisung von Gleichstrom in die Erregerwicklung (EE) zur Verfügung.
Patent EP-0609296-B1 (EP)
Inventor: KROEKER GARY
IPC: D21B1/02
Filed: 1992-09-30
Granted: 1997-01-22
Abstract: A method and apparatus for depithing bagasse fibers wherein a horizontal perforate surface such as a screen is provided with means for delivering bagasse onto a delivery end and the screen is given sudden vertical accelerations to accelerate the bagasse upwardly separating the pith from the fibers and driving the pith down through the perforations with the accelerations repeated at sequential localized areas along the screen.
Patent EP-0556799-B1 (EP)
Inventor: BONORA GIANLUCA
IPC: A43B5/00
Filed: 1993-02-17
Granted: 1996-06-12
Abstract: Item of sports footgear whose structure is of the type comprising a shell (10) with a boot-shaped upper (11), containing a removable innerboot made of soft material. The footgear is characterized in that the upper, in the region where the heel (12) and the cuff (13) meet, is interrupted by a resilient element (14) suitable to facilitate the flexing of the leg with respect to the foot. <IMAGE>
Patent EP-0582834-B1 (EP)
Inventor: BRUZZESE TIBERIO
IPC: A61K47/14
Filed: 1993-07-08
Granted: 1999-05-12
Abstract: New pharmaceutical compositions for topical use containing esters of omega -3 polyunsaturated acids having a high concentration have been obtained. Such formulations have been added with phenolic antioxidants and with adjuvants. The present formulations have been found clinically useful in the treatment of morbid affections, in particular in the treatment of psoriasis, phlebitis and the correlated pathologies.
Patent EP-0582163-B1 (EP)
Inventor: POLASCHEGG HANS-DIETRICH DR
IPC: A61M39/02
Filed: 1993-07-24
Granted: 1997-09-10
Abstract: Implantable infusion device has a chamber 18 which is sealed by a septum 16 and from which there emerges an outflow opening 20 connected to a catheter tube 22. A wire 28 fixed to the bottom 36 of the chamber projects into the lumen 24 of the catheter tube with formation of an annular gap 32 whose thickness is smaller than the mean size of a punched-out particle. To this extent, the wire 28 serves as a particle-retaining means. <IMAGE>
Patent EP-0577796-B1 (EP)
Inventor: MOSER HANSJUERG
IPC: B23Q16/00
Filed: 1993-01-25
Granted: 1998-10-21
Abstract: PCT No. PCT/CH93/00019 Sec. 371 Date Jan. 12, 1994 Sec. 102(e) Date Jan. 12, 1994 PCT Filed Jan. 25, 1993 PCT Pub. No. WO93/14897 PCT Pub. Date Aug. 5, 1993.The collet stop (1) comprises a clamping disk (15) placeable on the edge (17) of a collet (2) and a chuck body (21) displaceable relative to this clamping disk, having three radially unscrewable tapped bolts (25, 26, 27) which rest against the rearward ends of the slots (6) of a collet. By means of a tightening screw (31), the chuck body (21) can be displaced relative to the clamping disk (15), and the conical ends (34), provided with a hexagonal socket, of the tapped bolts caused to rest against the slot ends. Screwed into the tightening screw (31) is a threaded rod (48) which is provided at its end with a stop disk (52) for the workpiece to be machined. The collet is not crushed or deformed by the collet stop, the collet stop being insertable as a whole into the collet from the rear. As a result of the conical ends (34) of the tapped bolts (25), the collet stop (1) rests against all three ends (38) of the slots (6) of the collet.
Patent EP-0636203-B1 (EP)
Inventor: LARSSON ERIK
IPC: F04C2/344
Filed: 1993-04-14
Granted: 1999-06-16
Abstract: A pump comprising a pump housing (12) and a rotor (28) driven by a shaft (10), said rotor having at least two outwardly spring-biased elements (30). These lie in contact with the wall of a chamber (27) surrounding the rotor and transport, during rotation of the rotor, a gas and fluid medium from a suction port (15) to a pressure port (16) in the housing. The chamber (27) is arranged in a body (18) which is displaceable inside the housing (12) in such a way that the chamber is movable between two end positions, of which one end position is concentric with, or presents a comparatively small excentricity with respect to, the rotating shaft (10) of the rotor and which second end position presents a comparatively large excentricity with respect to said shaft. The pump is moreover provided with means for positioning of the body (18) in the pump housing.
Patent EP-0647291-B1 (EP)
Inventor: CONEY MICHAEL WILLOUGHBY ESSEX
IPC: F04B31/00
Filed: 1993-05-28
Granted: 2000-09-20
Abstract: PCT No. PCT/GB93/01137 Sec. 371 Date Nov. 29, 1994 Sec. 102(e) Date Nov. 29, 1994 PCT Filed May 28, 1993 PCT Pub. No. WO93/24754 PCT Pub. Date Dec. 12, 1993A gas compressor is provided comprising a chamber (9) to contain gas to be compressed, a piston (12) and the chamber (9) and an apparatus to drive the piston into the chamber (9) to compress the gas. The compressor also comprises another apparatus (5) to form a spray of liquid in the chamber (9) to cool the gas on compression therein, so that the gas may be compressed approximately isothermally. Valve (17) are provided to allow compressed gas to be drawn from the chamber. The apparatus to drive the piston (12) comprises another apparatus to deliver driving energy stored in the fluid directly to the piston. In one embodiment, the driving energy is provided by a combustible fuel. The heat of compression is rejected at the lowest temperatures and the hot exhaust gas from the combustion process may be used to preheat the isothermally compressed gas.
Patent EP-0659271-B1 (EP)
Inventor: JURKOWSKI THOMASZ
IPC: G01N33/44
Filed: 1993-09-10
Granted: 1997-07-09
Abstract: L'invention concerne un dispositif de mesure pour mesurer en régime transitoire la conductivité et/ou la capacité calorifique d'un matériau injectable ou non. Le dispositif de mesure selon l'invention comprend deux échangeurs de chaleur (3a, 3b) à paroi plane disposés de part et d'autre d'une plaque plane (1), deux échantillons (2a, 2b) du matériau à caractériser d'épaisseur similaire (E), disposés respectivement entre la face externe de l'échangeur (3a, 3b) et une face de la plaque centrale (1), un dispositif de positionnement et de maintien des échangeurs (3a, 3b) et au moins deux capteurs de température dont l'un T2 constitué par un thermocouple est intégré à la plaque centrale (1) et dont l'autre T1 constitué également par un thermocouple est intégré à la paroi externe de la plaque d'un des échangeurs (3a). Application à l'injection des matières plastiques.
Patent EP-0607938-B1 (EP)
Inventor: MASOTTI ALESSANDRO
IPC: G01B21/08
Filed: 1994-01-19
Granted: 1997-09-10
Abstract: To measure the thickness of a thin film the invention provides an apparatus including a metal cylinder on which the film is caused to pass and a scanning head moving along a path which is parallel to the cylinder axis and including a pair of magnetic sensors coupled to a laser sensor that is placed between them. The magnetic sensors sense the distance of the cylinder surface while the laser senses the distance of the film surface. From the readings of the magnetic sensors the distance of the cylinder surface in the position in correspondence with which the laser reading is made is obtained by interpolation, while the film thickness is obtained from the difference between said distance and the previous value. <IMAGE>
Patent EP-0632185-B1 (EP)
Inventor: MENNINGEN GERHARD
IPC: E06B9/17
Filed: 1994-05-19
Granted: 1999-02-03
Abstract: The present invention relates to a roller-blind box (1) having a housing (2) which exhibits an inner wall (3), two side walls (5) and a box base (35), and having a shaft (9) which is mounted in the housing (2) and by the rotation of which a roller blind can be wound up and unwound. According to the invention, the roller-blind box is distinguished in that there is provided a thin-walled profiled covering plate (7) which serves to cover the roller-blind box (1) towards the outside. The roller-blind box according to the invention achieves the advantage that, after installation, jutting-out to a great extent on the one hand, and jutting-out of the inner wall of the roller-blind box beyond the adjacent wall of the building, on the other hand, are avoided, additional corresponding construction work or overhanging likewise being avoided. <IMAGE>
Patent EP-0647413-B1 (EP)
Inventor: WEBER-UNGER GEORG
IPC: A61F2/52
Filed: 1994-09-30
Granted: 1997-07-16
Abstract: A fastener for securing in garments has a flexible, thin, flat wall part (1) which can be attached to the garment and consists of a plurality of wall pieces (2, 3, 4), each of which has an overlapping part (2a, 2b; 3a, 3b; 4a, 4b) which overlaps an overlapping part of the adjacent wall piece, each overlapping part having an edge, of which a portion (2c, 3c, 4c) is attached to the overlapping part of the adjacent wall piece, and of which a further portion can be placed loosely against the overlapping part of the adjacent wall piece in order to close the securement and can be moved away from the overlapping part of the adjacent wall piece in order to open the securement. In order to design the opening of the fastener to be more variable in shape and size, the wall part (1) of the fastener consists of at least three wall pieces (2, 3, 4), each of which has two overlapping parts (2a, 2b; 3a, 3b; 4a, 4b), one of which lies over an overlapping part of the one adjacent wall piece, and the other lies below an overlapping part of the other adjacent wall piece, the edge portions (2c, 3c, 4c) lying loosely against the respective overlapping parts in the closed state of the securement intersecting at a point (5) located essentially in the centre of the surface of the wall part (1). <IMAGE>
Patent EP-0661228-B1 (EP)
Inventor: VAIRIO OLAVI
IPC: G01D5/244
Filed: 1994-12-28
Granted: 1998-03-18
Abstract: A procedure for determining the position of an elevator car in which the code data contained in code units mounted in the building is read by means of a code data detector unit (4) in such manner that a code unit containing floor data and door zone data is mounted essentially close to the threshold of the landing door on each floor and that the detector unit reading the floor data and door data is mounted essentially close to the threshold of the car. <IMAGE>
Patent EP-0634170-B1 (EP)
Inventor: WHITEFIELD MARTIN
IPC: A61K31/47
Filed: 1994-06-23
Granted: 1997-03-26
Abstract: 8-Hydroxyquinoline is useful in the topical treatment of inflammatory proliferative skin diseases, especially psoriasis. It should be applied from an essentially anhydrous vehicle.
Patent EP-0622974-B1 (EP)
Inventor: DU PARC JACQUES
IPC: H05B7/148
Filed: 1994-04-27
Granted: 1999-09-29
Abstract: This device includes at least one transformer (9, 10, 11) supplied, at its primary (9) by a three-phase alternating current and delivering, on at least one secondary (10, 11), a three-phase current applied to rectifying means delivering, as output to the load, a rectified voltage and current, these rectifying means being of the type including, for each secondary, controlled semiconductor devices (15, 16). According to the invention, the rectifying means comprise a free-running circuit (19), the said controlled semiconductor devices being triggered with firing angles which are essentially variable, these being modified so as to increase the conduction period in the free-running circuit while at the same time decreasing the conduction period in the triggered semiconductor devices, and conversely, thus making it possible to deliver, to the load, an active power or a reactive power which is substantially constant despite variations in the impedance of the load. <IMAGE>
Patent EP-0669897-B1 (EP)
Inventor: BONN GUNTHER
IPC: C12Q1/6806
Filed: 1993-11-17
Granted: 1999-02-03
Abstract: Nonporous polymer beads having an average diameter of about 1-100 microns are suitable for chromatographic separation of mixtures of nucleic acids when the polymer beads are alkylated with alkyl chains having at least three carbon atoms. The polymer beads provide efficient separation of nucleic acids using ion-pair reverse phase chromatography.
Patent EP-0727076-B1 (EP)
Inventor: CABRAL ARTHUR W
IPC: G06T1/00
Filed: 1994-01-03
Granted: 1997-10-22
Abstract: Système graphique orienté objets comprenant un processeur doté d'un système à écran, mémoire et d'exploitation orienté objets. Le système grahique construit un objet constitutif dans la mémoire du processeur pour gérer le traitement graphique. Le processeur comporte un objet pour relier un dispositif graphique  ou davantage à différents objets effectuant différentes opérations, par exemple des accélérateurs graphiques, des tampons d'images, des langages de description de pages et des générateurs de vecteurs. Le système est entièrement extensible et il comporte un traitement polymorphe incorporé à chacun des objets de support.
Patent EP-0659264-B1 (EP)
Inventor: BOUTET CLAUDE
IPC: F42B14/02
Filed: 1994-03-08
Granted: 1998-07-29
Abstract: A propellant gas sealing device for artillery shells comprising a projectile and a propellant charge, including a piston (10) attached to the back of the projectile by a separable connector (12) to separate the projectile from the explosive charge, a low pressure seal (14) supported by the piston for sealing the piston from the weapon chamber, and a high pressure plug (17) supported by the piston (10) for sealing the piston from the weapon barrel. The device is suitable for shells in which the propellant charge is separate from the projectile.
Patent EP-0683698-B1 (EP)
Inventor: DE FRANK MICHAEL P
IPC: B05B1/20
Filed: 1994-02-03
Granted: 1998-10-14
Abstract: In a method for protecting an irrigation hose from attack by the elements, an elongated flat sheet of flexible water impervious plastic film (12) is bent along its length to form an overlapping longitudinal seam between opposing longitudinal margins of the sheet. The longitudinal seam is sealed with first and second rib like adhesive beads (16, 18) extending longitudinally uninterrupted along the opposing margins of the sheet in spaced apart relationship to form a continuous chemical storage channel (22) defined by the beads and the opposing margins and to form a water supply channel (24) defined by the remainder of the sheet. The chemical storage channel is fluidically isolated from the water supply channel. The sheet is laid on or under the ground. The ends of the chemical storage channel are sealed so (Fig. 6) that the only means of egress therefrom is through the interstices of the material of the sheet and the beads. A hose protecting chemical is injected into the chemical storage channel (Fig. 5). The irrigation hose is put into service by pressurizing the water supply channel. The hose protecting chemical defuses slowly through the interstices of the sheet material so as to protect the exterior surface of the hose from insects, root intrusion, and/or other damaging environmental conditions.
Patent EP-0701675-B1 (EP)
Inventor: HANLON JOHN FRANCIS
IPC: F24D19/06
Filed: 1994-05-13
Granted: 1999-09-01
Abstract: A vent assembly (1) for mounting in a wall vent (2) of an outside wall (3) of a room of a house comprises a housing (17) which is located in a shaft liner (18) in the wall vent (2). A main duct (20) extends through the housing (17) from a main duct inlet (21) to a main duct outlet (23), and a heat exchanger (25) located in the main duct (20) heats air passing through the main duct (20) for delivery to a room. An inlet cover (105) with a louvred air inlet (106) accommodates air from outside into the main duct (20), while an outlet cover (78) with a louvred air outlet (88) delivers the heated air from the main duct (20) into the room. A secondary heat exchanger (91) is located in a secondary duct (90) for heating air for recirculating into the room.